Math, asked by Anonymous, 2 months ago

ANSWER THE FOLLOWING

Q1)What is Curved lines?
Q2)What is Simple Curve?
Q3)What is Closed Curve?
Q4)What is open curves ?
Q5)What are the three parts of a closed Curve ?
Q6)What is region?
Q7)What are the terms associated with polygons?
Q8)What are simple closed Curve?​

Answers

Answered by loparathod2609
24

Answer:

A.1 Meaning of Curved Lines

A curved line is defined as a line that is not straight but is bent. Ideally, a curved line holds a zero curvature and is continuous and smooth. ... Curves were initially known as lines.

A.2 A simple curve is a curve that does not cross itself.

A.3 In simple closed curves the shapes are closed by line-segments or by a curved line. Triangle, quadrilateral, circle, etc., are examples of closed curves. The shape which is not closed by line-segments or a curve is called an open curve. A closed curve which does not cross itself is called a simple closed curve.

A.4 An open curve is a curve where the beginning and end points are different.

A.5 There are three parts in a closed curve:

the interior (inside) of the curve.

the boundary of (on) the curve.

the exterior (outside) of the curve.

The interior of a curve, together with its, boundary is called its region.

A.6 Click here to get an answer to your question ✍️ Q6. If A is the area of the region lying between the curves y =\sin x ; x=\frac{\pi}{2} ; y=0 'then the area bounded ...

A.7 We know, a polygon is a simple closed figure, bounded by straight line segment. Sides of the polygon: The line segments forming a polygon are called its sides. The sides of the given polygons are AB, BC, CD, DE and EA.

A.8 A curve that does not cross itself and ends at the same point where it begins, is called a simple closed curve.

Step-by-step explanation:

I hope it helps you

Have a great day Dear

Answered by amritamohanty1472
60

Answer:

 \huge \mathfrak \red {Required \:  Answers}

Q1 ) What is Curved lines?

➪ Lines which are not straight are known as Curved lines.

Q2 ) What is Simple Curve?

➪ The curve that does not cross itself are called Simple curve.

Q3 ) What is Closed Curve?

➪ If the initial and the final point are same then such curves are called Closed curves.

Q4 ) What is open curves ?

➪ If the initial and the final point are not same then it is known as Open curves.

Q5 ) What are the three parts of a closed Curve ?

➪ The three parts of of a closed curve are :-

❍ Interior

❍ Exterior

❍ Boundary

Q6 ) What is region ?

➪ The interior of a closed curve along with the boundary is called region.

Q7 ) What are the terms associated with polygons ?

➪ The terms associated with polygons are :-

❍ Sides

❍ Angles

❍ Vertices

❍ Adjacent Sides

❍ Opposite Sides

❍ Adjacent Angles

❍ Opposite Angles

❍ Adjacent Vertices

❍ Opposite Vertices

Q8 ) What are simple closed Curve ?

➪ A closed curve that does not cross itself is called Simple Closed curve.

Hope it helps !!

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